ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2228-E-M1
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 68 mm
Outer diameter: 250 mm
The size of the width: 68 mm
Технические характеристики из каталога производителя:
- ОбозначениеNU2228-E-M1
- ПроизводительFAG
- e225 mm
- db min171 mm
- r1 min3 mm
- ra1 max2,5 mm
- d250 mm
- B68 mm
- D1216,7 mm
- Da max166 mm
- da min154 mm
- ra max2,5 mm
- rmin3 mm
- m14,5 kg / Вес
- Cr670000 N / динамическая грузоподъемность, радиальная
- C0r830000 N / статическая грузоподъемность, радиальная
- nG4250 1/min / Предельная частота вращения
- nB2080 1/min
- Cur132000 N / Нагрузка предела усталости, радиальная
- f169 mm
- S7 mm / Осевое перемещение из среднего положения
Bearing UC50
Manufacturer: TMB
Sizes: 50x75x35 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 99.60x111.00x5.70 (mm)
Подшипник 24126EX1K30
Manufacturer: NACHI
Sizes: 130x210x80 (mm)
Weight:: 10.7 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 38x72x10 (mm)
MEGADYNE ISORAN 1288 SLV14 ( RPP14 1288 SILVER )
Manufacturer: ContiTech AG
Bearing BCE1812
Manufacturer: INA-FAG
Sizes: 28.575x34.925x19.050 (mm)
Weight:: 0.030 (kg)
Bearing 925
Manufacturer: INA-FAG
Sizes: 125x175x46.5 (mm)
Weight:: 3.518 (kg)
K95 NBR(55x70x10)
Manufacturer: KASTAS
Sizes: 55x70x10 (mm)
K21 PU(16x24x6)
Manufacturer: KASTAS
Sizes: 16x24x6 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ K663-653
Manufacturer: FAG
Sizes: 82.55x146.05x41.275 (mm)
Weight:: 2.71 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.